Sound--you don't think much about it, but futurists and entrepreneurs do. Host Chuck Pell catches up with two college-age inventors who've created a fire extinguisher that puts out fires--with sound ...
Weather---it’s Mother Nature’s way to remind us how beautiful---and fickle---she can be. Host Chuck Pell visits a local TV station to see how supercomputers are used to predict future weather events.
Results that may be inaccessible to you are currently showing.
Hide inaccessible results